Self-lubricating steel backed bushings for pumps

Product Details

The steel bakced PTFE composite bushing is a multilayer composite material used in the manufacture of dry self-lubricating plain bearings.

Metal-Polymer Composite Self-lubricating Bushing For Pumps Material

Steel Back + Porous Bronze Sinter + PTFE + Lead

Consisting of a metal support for high mechanical strength and a sintered bronze layer, the metal-polymer bearings are impregnated with an anti-friction coating enriched with PTFE or high-performance thermoplastic in combination with fillers to obtain an optimal sliding surface.

The steel backed PTFE bushings charactreistics

·Self-lubricating bushings provide very good wear and low friction characteristics over a wide range of loads, speeds and temperatures in dry running conditions.
·Bushing material suitable for lubrication.
·Rolling bearing suitable for linear, oscillating and rotary movements

Bearing forms available in standard dimensions
·Cylindrical bushes
·Flanged bushes
·Thrust washers
·Flanged washers
·Sliding plates

AVAILABILITY
Metric bearings and imperial bushes made to order: standard bush shapes in special dimensions, half bushes, special shapes by punching or deep drawing, customer-specific bush designs.